Syrian refugees wait to receive aid at the Za'atri refugee camp in the Jordanian city of Mafraq, near the border with Syria August 30, 2012. The U.N. refugee agency (UNHCR) said on Tuesday the pace of Syrian refugees reaching Za'atri camp in northern Jordan had doubled, with 10,200 arriving in the last week, heralding what could be a bigger movement. REUTERS/Majed Jaber (JORDAN - Tags: POLITICS CIVIL UNREST)